Bicycle rack adapter



FIG. 1 is a front view of a bicycle rack adapter showing the new design, the rear view being a mirror image of the front;

FIG. 2 is a front, top-right perspective view thereof;

FIG. 3 is a left side view thereof, the right side view being a mirror image of the left side view;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front right perspective view thereof, the rear right perspective view being a mirror image of the front right perspective view; and,

FIG. 7 is a front, bottom-right perspective view thereof.

An ornamental design for a bicycle rack adaptor for securing and/or transporting a bicycle is disclosed herein. 

CLAIM The ornamental design for a bicycle rack adapter, as shown and described. 